1. State Key Laboratory of Simulation and Regulation of Water Cycle in River Basin, Beijing 100038, China; China Institute of Water Resources and Hydropower Research, Beijing 100038, China; Development Research Center of the Ministry of Water Resources of PR China, No. 3, Yuyuantan South Rd., Haidian District, Beijing 100038, China.
2. Professor, State Key Laboratory of Simulation and Regulation of Water Cycle in River Basin, Beijing 100038, China; China Institute of Water Resources and Hydropower Research, No. 1, Fuxing Rd., Haidian District, Beijing 100038, China.
3. Professor, State Key Laboratory of Simulation and Regulation of Water Cycle in River Basin, Beijing 100038, China; China Institute of Water Resources and Hydropower Research, No. 1, Fuxing Rd., Haidian District, Beijing 100038, China (corresponding author).
4. Master, Mechanical Engineering and Materials Science, Duke Univ. Graduate School, 2127 Campus Dr., Durham, NC 27708.